Lily plant named ‘Tiny Nanny’

ABSTRACT

A new and distinct cultivar of Asiatic Hybrid Lily plant named ‘Tiny Nanny’ characterized by its small to medium plant sized; vigorous growth habit; freely flowering habit; white-colored tepals that are slightly recurved; and good postproduction longevity.

Botanical designation: Lilium hybrida.

Cultivar denomination: ‘Tiny Nanny’.

BACKGROUND OF THE INVENTION

The present Invention relates to a new and distinct cultivar of Asiatic Hybrid Lily plant, botanically known as Lilium hybrida, and hereinafter referred to by the name ‘Tiny Nanny’.

The new Asiatic Hybrid Lily is a product of a planned breeding program conducted by the Inventor in 't Zand, The Netherlands. The objective of the breeding program was to develop new potted Asiatic Hybrid Lily plants with erect flowers, attractive flower coloration and good postproduction longevity.

The new Asiatic Hybrid Lily originated from a cross-pollination in 1996 of an unnamed proprietary Asiatic Hybrid Lily, not patented, as the female, or seed, parent with an unnamed proprietary Asiatic Hybrid Lily, not patented, as the male, or pollen, parent. The cultivar Tiny Nanny was discovered and selected by the Inventor as a flowering plant within the resultant progeny of the cross-pollination in a controlled environment in 't Zand, The Netherlands in May, 1999.

Asexual reproduction of the new Asiatic Hybrid Lily by bulb scales in a controlled environment in 't Zand, The Netherlands since November, 1999, has shown that the unique features of this new Asiatic Hybrid Lily are stable and reproduced true to type in successive generations.

SUMMARY OF THE INVENTION

The cultivar ‘Tiny Nanny’ has not been observed under all possible environmental conditions. The phenotype may vary somewhat with variations in environment such as temperature and light intensity without, however, any variance in genotype.

The following traits have been repeatedly observed and are determined to be the unique characteristics of ‘Tiny Nanny’. These characteristics in combination distinguish ‘Tiny Nanny’ as a new and distinct cultivar of Asiatic Hybrid Lily:

-   -   1. Small to medium plant size; vigorous growth habit.     -   2. Freely flowering habit.     -   3. White-colored tepals that are slightly recurved.     -   4. Good postproduction longevity.

Plants of the new Asiatic Hybrid Lily differ from plants of the parent selections primarily in plant height as plants of the new Asiatic Hybrid Lily are taller than plants of the parent selections.

Plants of the new Asiatic Hybrid Lily can be compared to plants of the Asiatic Hybrid Lily cultivar Reinesse, not patented. In side-by-side comparisons conducted in 't Zand, The Netherlands, plants of the new Asiatic Hybrid Lily differed from plants of the cultivar Reinesse, in the following characteristics:

-   -   1. Plants of the new Asiatic Hybrid Lily had darker         green-colored leaves than plants of the cultivar Reinesse.     -   2. Plants of the new Asiatic Hybrid Lily had larger flowers than         plants of the cultivar Reinesse.

DESCRIPTION OF THE PHOTOGRAPH

The accompanying colored photograph illustrates the overall appearance of the new Asiatic Hybrid Lily, showing the colors as true as it is reasonably possible to obtain in colored reproductions of this type. Colors in the photograph may differ slightly from the color values cited in the detailed botanical description which accurately describe the colors of the new Asiatic Hybrid Lily. The photograph comprises a side perspective view of a typical flowering plant of ‘Tiny Nanny’ grown in a container.

DETAILED BOTANICAL DESCRIPTION

In the following description, color references are made to The Royal Horticultural Society Colour Chart, 2001 Edition, except where general terms of ordinary dictionary significance are used. The aforementioned photograph and following observations and measurements describe plants that were about two months-old and grown in 't Zand, The Netherlands under commercial practice in a glass-covered greenhouse. Plants were grown at a minimum temperature of about 15° C. and the average daylength was about 14 hours. Measurements and numerical values represent averages for typical flowering plants. The photograph and the description were taken during the early summer.

-   Botanical classification: Lilium hybrida cultivar Tiny Nanny. -   Parentage:     -   -   Female, or seed, parent.—Unnamed proprietary selection of             Lilium hybrida, not patented.         -   Male, or pollen, parent.—Unnamed proprietary selection of             Lilium L., not patented. -   Plant description:     -   -   Plant form/growth habit.—Upright flowering plant; single             erect flowering stem with a terminal cluster of flowers.             Small to medium plant size. Vigorous growth habit.         -   Plant height, soil level to top of flower.—About 45 cm.         -   Plant diameter.—About 20 cm.         -   Flowering stems.—Diameter: Up to 4.2 cm. Internode length:             About 3 mm to 8 mm. Strength: Strong. Texture: Smooth,             glabrous. Color: 144B.         -   Leaves.—Arrangement: Alternate; simple; sessile. Quantity of             leaves per plant: About 74. Length, lower leaves: About             7.6 cm. Width, lower leaves: About 1.2 cm. Length: upper             leaves: About 9 cm. Width, upper leaves: About 1.2 cm.             Shape: Lanceolate. Apex: Acute. Base: Attenuate. Margin:             Entire. Texture, upper and lower surfaces: Glabrous, smooth;             leathery. Venation pattern: Parallel. Color: Developing and             fully expanded leaves, upper surface: 149A; venation,             similar to lamina. Developing and fully expanded leaves,             lower surface: 138C; venation, 149A.         -   Bulbs.—Diameter: About 10 cm to 20 cm. Texture: Smooth.             Color: Close to 155D. -   Flower description:     -   -   Flowering habit.—Terminal single flowers arranged on a             raceme on long, mostly erect and strong flowering stems.             Flowers slightly fragrant; tepals not persistent; gynoecium             persistent. Flowers face mostly upright.         -   Natural flowering season.—Plants flower in June and July in             The Netherlands. Plants can be flowered year-round in the             greenhouse and forced to bloom about 65 days after planting             bulbs.         -   Flower longevity on the plant.—About 10 to 14 days.         -   Flower buds.—Length: About 8 cm. Diameter: About 2 cm.             Circumference: About 7 cm. Shape: Lanceolate. Texture:             Slightly pubescent. Color: 155D; sutures, 145C.         -   Flowers.—Quantity of flowers per flowering stem: Freely             flowering; larger bulbs will produce plants with about eight             flowers per flowering stem. Shape: Funnel-shaped. When fully             opened, flowers flatten and reflex slightly. Diameter: About             14 cm. Depth (height): About 5 cm.         -   Perianth.—Quantity/arrangement: Six tepals per flower;             imbricate. Tepal length, inner tepals: About 10 cm. Tepal             length, outer tepals: About 11.1 cm. Tepal width, inner             tepals: About 4 cm. Tepal width, outer tepals: About 3 cm.             Tepal shape: Lanceolate. Tepal apex: Acute. Tepal margin:             Entire. Tepal texture, upper and lower surfaces: Smooth,             glabrous. Tepal color: When opening, upper surface: 155D.             When opening, lower surface: 155D; towards the base, 150D.             Fully opened, upper surface: 155D; color becoming closer to             155C with development. Fully opened, lower surface: 155D;             towards the base, 150D.         -   Pedicels.—Angle: About 45° to 70° from vertical. Strength:             Strong. Length: About 5 cm to 7 cm. Diameter: About 1.9 cm.             Texture: Smooth, glabrous. Color: 144B.         -   Reproductive organs.—Stamens: Quantity per flower: Six.             Filament length: About 5.2 cm. Filament color: 150C. Anther             length: About 1 cm. Anther color: 178A. Pollen color: 183A.             Pistils: Quantity per flower: One. Style length: About 4 cm.             Style color: 144C. Stigma length: About 5 mm. Stigma color:             185A. Fruits: Length: About 2.5 cm. Diameter: About 1.8 cm.             Color: 144A. Seed produced: None viable. -   Disease/pest resistance: Resistance to pathogens and pests common to     Asiatic Hybrid Lilies has not been determined. 

1. A new and distinct cultivar of Lily plant named ‘Tiny Nanny’, as illustrated and described. 